GeForce GT 820M and GeForce GT 710 OEM - video card comparison
GeForce GT 820M
GeForce GT 710 OEM
Architecture
Fermi 2.0 (2010−2014)
Kepler 2.0 (2013−2015)
GPU code name
GF117
GK208B
Market segment
Desktop
Desktop
Release date
November 2013
April 2015
Interface
PCIe 2.0 x16
PCIe 2.0 x8
Core clock speed
775 MHz
797 MHz
Floating-point performance
297.6 gflops
316.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
585 million
915 million
Pipelines / CUDA cores
96
192
Power consumption (TDP)
15 Watt
-
Texture fill rate
12.40
12.75
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
64 Bit
32 Bit
Memory clock speed
1800 MHz
1800 MHz
Memory bandwidth
14.4 GB/s
7.2 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_0)
CUDA
2.1
3.5
OpenCL
1.1
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126